Adding Fractions
When adding fractions, they must have the same ______.
What is denominator?
When subtracting fractions, denominators must be ______.
What is common (the same).
2/4 x 3/1
What is 3/2 (6/4)
the top digit in a fraction
What is the numerator?
Simplify 24/12
What is 2
When adding fractions with unlike denominators, you must find ______.
What is a common denominator?
When subtracting fractions with a common denominator, what do you do with the numerators?
What is subtract?
To multiply fractions the denominators must be the same. True or False?
What is false?
The bottom digit of a fraction
What is the denominator?
Simplify 4/22
What is 2/11
When adding fractions with a common denominator, what do you do with the numerators?
What is add?
3/4 - 1/4
What is 1/2 (2/4)
2/5 x 3/4
What is 3/10 (6/20)
Simplify 5/20
What is 1/4
2/10 +3/100
What is 23/100
Answers must always be written in _______.
What is simplest form?
2/5 x 6/7
What is 12/35
2/2, 6/6, 15/15, and 20/20 are all examples of _____.
1 whole
How do you simplify a fraction?
What is divide the top and bottom by the same number
7/12 + 4/12= ?
What is 11/12
9/12-6/12
What is 1/4?
5/3 x 2/3
What is 10/9
1/4 and 1/2. Are these equivalent fractions? how do you know?
No they are not equivalent.
Simplify 24/48
What is 1/2
4/8 + 2/8
What is 3/4 (6/8)
5/10 - 2/100
What is 12/25?
3/4 x 4
3
When are 2 times in the real world when you would use fractions?
What is cooking, measuring, building ..multiple answers
Simplify 36/48
What is 3/4
3/5 + 1/4
What is 17/20
64/100 - 4/10
What is 6/25 (24/100)
2/10 x 4/5
What is 2/5 (20/50)
2/3 and 4/6. Are these equivalent fractions and how do you know?
Yes they are equivalent because the shaded area of each fraction is the same.
What must you do to receive full credit on the quiz?
What is Show your work!!!!!!!